IT8223574A0 - Schermo metallico per cavo di alimentazione. - Google Patents

Schermo metallico per cavo di alimentazione.

Info

Publication number
IT8223574A0
IT8223574A0 IT8223574A IT2357482A IT8223574A0 IT 8223574 A0 IT8223574 A0 IT 8223574A0 IT 8223574 A IT8223574 A IT 8223574A IT 2357482 A IT2357482 A IT 2357482A IT 8223574 A0 IT8223574 A0 IT 8223574A0
Authority
IT
Italy
Prior art keywords
power cable
metal shield
shield
metal
cable
Prior art date
Application number
IT8223574A
Other languages
English (en)
Other versions
IT1152869B (it
Inventor
Sven Gunnar Wretemark
Rune Nils Axelsson
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IT8223574A0 publication Critical patent/IT8223574A0/it
Application granted granted Critical
Publication of IT1152869B publication Critical patent/IT1152869B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/025—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound wire-conductors
IT23574/82A 1981-10-02 1982-10-01 Schermo metallico per cavo di alimentazione IT1152869B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8105835A SE455906B (sv) 1981-10-02 1981-10-02 Metallskerm for en starkstromskabel

Publications (2)

Publication Number Publication Date
IT8223574A0 true IT8223574A0 (it) 1982-10-01
IT1152869B IT1152869B (it) 1987-01-14

Family

ID=20344692

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23574/82A IT1152869B (it) 1981-10-02 1982-10-01 Schermo metallico per cavo di alimentazione

Country Status (10)

Country Link
EP (1) EP0089993B1 (it)
JP (1) JPS58501647A (it)
AU (1) AU551371B2 (it)
BR (1) BR8207885A (it)
DE (1) DE3265626D1 (it)
DK (1) DK149375C (it)
FI (1) FI72222C (it)
IT (1) IT1152869B (it)
SE (1) SE455906B (it)
WO (1) WO1983001337A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525422A1 (de) * 1995-07-12 1997-01-16 Siemens Ag Kabel mit einer aus Stahl bestehenden Umhüllung sowie Verfahren und Einrichtung zur Herstellung desselben

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286827A (en) * 1940-09-24 1942-06-16 American Steel & Wire Co Electric cable and method of manufacture
GB647753A (en) * 1948-12-14 1950-12-20 Liverpool Electric Cable Compa Improvements in or relating to electric cables
DE815500C (de) * 1949-08-24 1951-10-01 Land Und Seekabelwerke A G Elektrisch leitfaehiges Band
DE824961C (de) * 1949-08-24 1951-12-17 Land Und Seekabelwerke A G Biegsames elektrisches Kabel
DE848376C (de) * 1950-04-23 1952-09-04 Land Und Seekabelwerke Ag Biegsames elektrisches Kabel
DE857512C (de) * 1951-03-13 1952-12-01 Felten & Guilleaume Carlswerk Elektrisch leitendes Band fuer die Kabeltechnik
JPS5333882B1 (it) * 1968-02-02 1978-09-18
DE1902663B2 (de) * 1969-01-15 1973-03-01 Vereinigte Draht und Kabelwerke AG, 1000 Berlin und 4100 Duisburg, Compagnie Francaise Thomson Houston Hotch kiss Brandt, Paris Starkstromkabel mit konzentrischem schutzleiter und verfahren zu dessen herstellung
DE2045975A1 (de) * 1970-09-17 1972-03-23 Kabel Metallwerke Ghh Hochspannungskabel mit über dem Strahlungsschutz angeordneter Abschirmung
DE2247198A1 (de) * 1972-09-22 1974-03-28 Siemens Ag Mehradriges starkstromkabel mit einzeladerabschirmung
IT1067545B (it) * 1976-08-30 1985-03-16 Pirelli Cavi a isolante estruso con schermo concentrico pzerfezionato

Also Published As

Publication number Publication date
WO1983001337A1 (en) 1983-04-14
DE3265626D1 (en) 1985-09-26
DK249283A (da) 1983-06-01
FI831690L (fi) 1983-05-13
AU551371B2 (en) 1986-04-24
FI72222B (fi) 1986-12-31
DK249283D0 (da) 1983-06-01
EP0089993A1 (en) 1983-10-05
FI72222C (sv) 1987-04-13
EP0089993B1 (en) 1985-08-21
IT1152869B (it) 1987-01-14
JPS58501647A (ja) 1983-09-29
JPH0241843B2 (it) 1990-09-19
DK149375C (da) 1987-01-19
DK149375B (da) 1986-05-20
SE455906B (sv) 1988-08-15
AU8956782A (en) 1983-04-27
FI831690A0 (fi) 1983-05-13
BR8207885A (pt) 1983-08-30
SE8105835L (sv) 1983-04-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971015